aboutsummaryrefslogtreecommitdiff
path: root/hw/timer/imx_epit.c
diff options
context:
space:
mode:
Diffstat (limited to 'hw/timer/imx_epit.c')
-rw-r--r--hw/timer/imx_epit.c20
1 files changed, 9 insertions, 11 deletions
diff --git a/hw/timer/imx_epit.c b/hw/timer/imx_epit.c
index 967be4ad27..50bf83c253 100644
--- a/hw/timer/imx_epit.c
+++ b/hw/timer/imx_epit.c
@@ -51,9 +51,9 @@ static char const *imx_epit_reg_name(uint32_t reg)
* These are typical.
*/
static const IMXClk imx_epit_clocks[] = {
- 0, /* 00 disabled */
- IPG, /* 01 ipg_clk, ~532MHz */
- IPG, /* 10 ipg_clk_highfreq */
+ NOCLK, /* 00 disabled */
+ CLK_IPG, /* 01 ipg_clk, ~532MHz */
+ CLK_IPG, /* 10 ipg_clk_highfreq */
CLK_32k, /* 11 ipg_clk_32k -- ~32kHz */
};
@@ -73,20 +73,18 @@ static void imx_epit_set_freq(IMXEPITState *s)
{
uint32_t clksrc;
uint32_t prescaler;
- uint32_t freq;
clksrc = extract32(s->cr, CR_CLKSRC_SHIFT, 2);
prescaler = 1 + extract32(s->cr, CR_PRESCALE_SHIFT, 12);
- freq = imx_clock_frequency(s->ccm, imx_epit_clocks[clksrc]) / prescaler;
+ s->freq = imx_ccm_get_clock_frequency(s->ccm,
+ imx_epit_clocks[clksrc]) / prescaler;
- s->freq = freq;
+ DPRINTF("Setting ptimer frequency to %u\n", s->freq);
- DPRINTF("Setting ptimer frequency to %u\n", freq);
-
- if (freq) {
- ptimer_set_freq(s->timer_reload, freq);
- ptimer_set_freq(s->timer_cmp, freq);
+ if (s->freq) {
+ ptimer_set_freq(s->timer_reload, s->freq);
+ ptimer_set_freq(s->timer_cmp, s->freq);
}
}